A pig's orgasm lasts for 30 minutes.
303
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
One human hair can support 3 ounces.
191
Contrary to popular belief, plastic cutting boards are more likely to harbor bacteria than wood ones. New plastic boards are easier to clean, but ones with cuts are nearly impossible to completely disinfect, whereas wood ones absorb and kill bacteria, regardless of age or use.
13